23481120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 82301184

約数和(自身を除く): 58820064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 71, 78, 80, 96, 104, 106, 120, 130, 142, 156, 159, 160, 195, 208, 212, 213, 240, 260, 265, 284, 312, 318, 355, 390, 416, 424, 426, 480, 520, 530, 568, 624, 636, 689, 710, 780, 795, 848, 852, 923, 1040, 1060, 1065, 1136, 1248, 1272, 1378, 1420, 1560, 1590, 1696, 1704, 1846, 2067, 2080, 2120, 2130, 2272, 2544, 2756, 2769, 2840, 3120, 3180, 3408, 3445, 3692, 3763, 4134, 4240, 4260, 4615, 5088, 5512, 5538, 5680, 6240, 6360, 6816, 6890, 7384, 7526, 8268, 8480, 8520, 9230, 10335, 11024, 11076, 11289, 11360, 12720, 13780, 13845, 14768, 15052, 16536, 17040, 18460, 18815, 20670, 22048, 22152, 22578, 25440, 27560, 27690, 29536, 30104, 33072, 34080, 36920, 37630, 41340, 44304, 45156, 48919, 55120, 55380, 56445, 60208, 66144, 73840, 75260, 82680, 88608, 90312, 97838, 110240, 110760, 112890, 120416, 146757, 147680, 150520, 165360, 180624, 195676, 221520, 225780, 244595, 293514, 301040, 330720, 361248, 391352, 443040, 451560, 489190, 587028, 602080, 733785, 782704, 903120, 978380, 1174056, 1467570, 1565408, 1806240, 1956760, 2348112, 2935140, 3913520, 4696224, 5870280, 7827040, 11740560, 23481120]

約数ペア:

[(1, 23481120), (2, 11740560), (3, 7827040), (4, 5870280), (5, 4696224), (6, 3913520), (8, 2935140), (10, 2348112), (12, 1956760), (13, 1806240), (15, 1565408), (16, 1467570), (20, 1174056), (24, 978380), (26, 903120), (30, 782704), (32, 733785), (39, 602080), (40, 587028), (48, 489190), (52, 451560), (53, 443040), (60, 391352), (65, 361248), (71, 330720), (78, 301040), (80, 293514), (96, 244595), (104, 225780), (106, 221520), (120, 195676), (130, 180624), (142, 165360), (156, 150520), (159, 147680), (160, 146757), (195, 120416), (208, 112890), (212, 110760), (213, 110240), (240, 97838), (260, 90312), (265, 88608), (284, 82680), (312, 75260), (318, 73840), (355, 66144), (390, 60208), (416, 56445), (424, 55380), (426, 55120), (480, 48919), (520, 45156), (530, 44304), (568, 41340), (624, 37630), (636, 36920), (689, 34080), (710, 33072), (780, 30104), (795, 29536), (848, 27690), (852, 27560), (923, 25440), (1040, 22578), (1060, 22152), (1065, 22048), (1136, 20670), (1248, 18815), (1272, 18460), (1378, 17040), (1420, 16536), (1560, 15052), (1590, 14768), (1696, 13845), (1704, 13780), (1846, 12720), (2067, 11360), (2080, 11289), (2120, 11076), (2130, 11024), (2272, 10335), (2544, 9230), (2756, 8520), (2769, 8480), (2840, 8268), (3120, 7526), (3180, 7384), (3408, 6890), (3445, 6816), (3692, 6360), (3763, 6240), (4134, 5680), (4240, 5538), (4260, 5512), (4615, 5088)]